CMMG MkW Anvil – New AR in .458 SOCOM
CMMG announced a new mid sized AR style rifle that is designed for larger diameter cartridges. Called the MkW Anvil, CMMG custom designed this gun to use the strength offered by AR-10 components, but with an eye to keeping the platform close to the AR-15 compatibility originally envisioned for the .458 SOCOM cartridge.